General Chemistry (4th Edition)

Published by University Science Books
ISBN 10: 1891389602
ISBN 13: 978-1-89138-960-3

Chapter 14 Thermochemistry - Problems - Page 510: 24

Answer

$$\Delta H^o_{rxn} = -1.0 \ kJ/mol$$

Work Step by Step

$$\Delta H^o_{rxn} = \Delta H^o_f [Products] - \Delta H^o_f[Reactants]$$ $$\Delta H^o_{rxn} = (-4551.1 \ kJ/mol) -(-4550.1 \ kJ/mol) = -1.0 \ kJ/mol$$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.